/*
 * Copyright 2019 WeBank
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package com.webank.wedatasphere.dss.flow.execution.entrance.listener

import com.webank.wedatasphere.dss.appjoint.scheduler.entity.SchedulerNode
import com.webank.wedatasphere.dss.flow.execution.entrance.node.NodeExecutionState.NodeExecutionState

/**
  * Created by peacewong on 2019/11/5.
  */
trait NodeRunnerListener {

  def onStatusChanged(fromState: NodeExecutionState, toState: NodeExecutionState, node: SchedulerNode): Unit
}
